This is a case where more is less.
Planted too close , they will read reflected far red from each other and stretch quite a bit.
For sea of green you will only get one, small buds per plant.
the closer you pack them, the scawnier they get.

And then there's plant count.
I am a legal medical grower, so I can have only have 6 plants in flower at any one time.
So, I grow big.

Illegal grows have to worry about plant count too.
More plants, no matter how small, catch stiffer penalties.
And, more than 99 plants will get federal attention regardless of medical status.

I suggest that you consider SCROG
One plant, properly fimmed can fill an entire screen with big buds.

However, if you really need to SOG big, seek out and talk to oldmac,
He's our SOG wizard.

Aloha,
Wee 'zard
Weezard Reviewed by Weezard on . how close is too close? sog question Someone told me 4 per sqft well what would be the outcome if flowered from seed and more like 8 to 10 per. This is my first indoor grow and I wanted as many as possible. Also I have 10,000 lumens per sqft is this enough to get through Rating: 5